Wild dolphins are fast, smart and hard to study, but it is important to understand how human actions affect their health. So we are building a drone to sample hormones from the blowholes of dolphins.
A new way for leopard biologists to monitor this elusive and iconic species has been developed.
Research suggests friends don't just help in the bad times – they cut damaging stress just by being around.
"Hangry" is an amalgam of hungry and angry that describes the distinct grumpiness that some people experience when they haven't eaten for a while. Ring a bell?